โปรแกรม BIM โมเดลและวิเคราะห์สะพานคอนกรีตเสริมเหล็กและอัดแรง

กรุณาสอบถามข้อมูลเพิ่มเติมได้ที่

	ชุตินันท์ (นัทตี้)	ลดามณี (ลดา)
	nuttytwoplus	ladamaneek
	0863220766	0818541231
	02 5137494	02 5137494
	chutinun@twoplussoft.com	ladamanee@twoplussoft.com
	chutinuntwoplus	twoplussoft

***กรุณาระบุชื่อ software ที่ต้องการติดต่อด้วยครับ

ALLPLAN BRIDGE 2021
ONE PARAMETRIC MODEL FOR GEOMETRY, ANALYSIS, DESIGN & DETAILING

The professional BIM solution for bridge construction

Allplan Bridge เป็นโซลูชั่นการก่อสร้างสะพานคอนกรีตบนระบบ BIM ที่มีกราฟิกสวยงาม เรียนรู้ง่าย รองรับโครงสร้างสะพานที่ซับซ้อน ทำให้วิศวกรสะพานทำงานบนโซลูชั่นเดียวจากการโมเดลสะพานด้วยการปั้นโมเดลแบบปรับค่าได้ (Parametric Model) ด้วยรายละเอียดสูง รวมถึงการอัดแรง ตามขั้นตอนการก่อสร้างสร้างสะพาน และการวิเคราะห์โครงสร้างสะพาน

Advantages of the Allplan Bridge Solution

Model creation without compromise

Allplan Bridge has been developed by recognized bridge experts. The 3D parametric model description considers the road layout, bridge alignment and required cross-sections, making model configuration quick and efficient. Complex geometries including double-curved alignment and variable cross-sections can be created easily. The user only needs to define typical cross-sections and Allplan Bridge will accurately calculate all cross-section variants in accordance with the defined table(s) or/and formula(s).

Structural Analysis

A global static analysis based on the Bernoulli beam theory is performed for all automatically and manually generated calculation actions defined previously in the construction sequence definition. The analysis is enhanced to accurately consider the cross-section variation. Furthermore, the nonlinear calculation of time dependent effects is performed, considering design code formulas.

Code Based Design

Design of necessary reinforcement area is based on both ULS and SLS requirements. Governing combinations of internal forces including 2nd order effects are checked against flexural, torsional and shear resistance and the requirements for stress limitations and crack width. The greater of calculated or any manually specified reinforcement amount is used for code assessments of the cross-sections.

Parametric Modelling

The multidiscipline model in Allplan Bridge is completely parametric. Changes can be made at any time. The dependent objects are automatically adjusted. Allplan Bridge is suitable for all phases of work – from the concept to construction planning and detailed design.

Prestressing made simple

Allplan Bridge makes it easy to model a wide range of types of pre-stressing: with immediate or later bond, internal and external, longitudinal, transverse and vertical, as well as with non-standard geometry. Based on user-defined 3D points, the program automatically generates the geometry of a tendon along the bridge structure.

Planning stressing sequences in Allplan Bridge

A stressing sequence can be defined for each tendon specified in the model. Stressing, wedge slip, and releasing are available actions. These actions are carried out at the begin of the tendon, at the end, or at both sides simultaneously. To optimize the management of tendon stressing, the sequences of stressing actions are stored as named “stress groups.

Referencing standard profiles

Standardized and repeatedly arranged cross-section parts such as longitudinal stiffeners in steel and composite sections can be easily placed.

Integration of the fourth dimension

The time as fourth dimension is considered when specifying the construction process. Amongst other things it is possible to define and compare different schedules for the same bridge structure.

Analysis: Calculation of cross section values

The calculation of cross-section values is an essential step in the generation of an analysis model. The calculation supports all types of sections with an arbitrary geometry.

Save time with parametric object placement

Objects from the Allplan Engineering library can be referenced in Allplan Bridge 2019 to add further details such as lamp posts or anchor devices of tendons to the bridge model.

Convenient operation

Unique parametric control enables quick and efficient management of the inevitable changes that occur during the design process saving both time and money. Working with Allplan Bridge is very convenient and specifically tailored to the requirements of bridge engineering.

Lorem ipsum dolor sit amet, pri etfed ugiat consulatu. Euper ceteros plat em. Eadic taslegendos ius. At adhuc solum has Nea harum euripidi.

Smooth data exchange

Integrating road data used for road/bridge alignment is easily achieved via Allplan’s open BIM platform Bimplus. The bridge engineer must only take over the road data and can immediately start with the bridge design. Once the design is completed, the parametric model can be transferred in Allplan Engineering and to analysis software.

Intelligent Database

Allplan Bridge benefits from a built-in database that is continuously logging modifications as the project progresses. This ensures that the input is never lost.

From model to time planning

The parametric bridge model generated in Allplan Bridge can be subdivided into individual construction elements. These can be transferred to Allplan Bimplus and linked with time-specific attributes.

Design your bridges more efficiently:

Optimal work processes for bridge design
Maximum flexibility and reduction in errors due to design modifications
Improved BIM workflows
Easy optimization of bridge and tendon geometry
4D Bridge modelling: Construction sequence definition
Automatic but user-controlled generation of analytical model.
Assembling construction sequence calculation
Nonlinear time dependent material behavior
Superimposed dead load derivated from the geometrical model
Next generation superposition
Structural analysis
Precise and reliable

FIVE SPAN PRE-STRESSED CONCRETE BRIDGE
Sandomierz Bridge, POLAND
Reference: MEICHTRY & WIDMER, DIPL. ING. ETH/SIA AG
By courtesy of: MEICHTRY & WIDMER, DIPL. ING. ETH/SIA AG

COMPLEX ARCH BRIDGE WITH SUSPENDED DECK
Sheikh Zayed Bridge, Abu Dhabi, UNITED ARAB EMIRATES
Reference: High-Point Rendel (now Rendel Limited)
By courtesy of Rendel Limited

COMPOSITE CABLE STAYED BRIDGE
Ada Bridge over Sava, Belgrade, SERBIA
Reference: VCE Consult
By courtesy of Ponting Consulting Engineers Ltd.

The world’s first complete solution for Bridge engineers

Allplan Bridge is a groundbreaking solution for 4D parametric modeling and structural analysis of bridges. The software supports all design phases, from concept, through structural analysis to final design. The parametric bridge model including pre-stressing tendons and construction sequence definition offers an unprecedented level of user friendliness and flexibility. The cutting-edge technology enabling in an automated but user-controlled process to generate an analytical model from the geometrical model is a further factor for saving significantly on design time and reducing the susceptibility to errors.